//Menue.cpp

#include <iostream>
using namespace std;

int main()
{
	int befehl;
	
	cout << endl;
	cout << "Menue " << endl;
	cout << " Vektoren eingeben		<1>" << endl;
	cout << " Vektoren addieren 		<2>" << endl;
	cout << " Vektoren subtrahieren 		<3>" << endl;
	cout << " Skalaprodukt			<4>" << endl;
	cout << " Vektorprodukt			<5>" << endl;
	cout << " Laenge berechnen		<6>" << endl;
	cout << " Programm beenden		<0>" << endl;
	cout << endl;
	
	cout << "Ihre Eingabe: ";
	cin >> befehl;
	
	//Befehl bearbeiten
	switch(befehl)
	{
		case 0: cout << endl;
				cout << "Programm beenden" << endl;
				break;
		case 1: cout << endl;
				cout << "Vektor eingeben" << endl;
				break;
		case 2: cout << endl;
				cout << "Vektoren addieren" << endl;
				break;
		case 3: cout << endl;
				cout << "Vektoren subtrahieren" << endl;
				break;
		case 4: cout << endl;
				cout << "Skalarprodukt" << endl;
				break;
		case 5: cout << endl;
				cout << "Vektorprodukt" << endl;
				break;
		case 6: cout << endl;
				cout << "Laenge des Vektors" << endl;
				break;
		default: cout << endl;
				 cout << "Ungueltiger Eintrag" << endl;
				 break;
	}//ende von switch
	
	return 0;
}